Q: Is 11,620,560 a Composite Number?

Why is 11,620,560 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 11,620,560 can be evenly divided by 1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 35 40 42 48 56 60 70 80 84 105 112 120 140 168 210 240 280 336 420 560 840 1,680 6,917 13,834 20,751 27,668 34,585 41,502 48,419 55,336 69,170 83,004 96,838 103,755 110,672 138,340 145,257 166,008 193,676 207,510 242,095 276,680 290,514 332,016 387,352 415,020 484,190 553,360 581,028 726,285 774,704 830,040 968,380 1,162,056 1,452,570 1,660,080 1,936,760 2,324,112 2,905,140 3,873,520 5,810,280 and 11,620,560, with no remainder.

Since 11,620,560 cannot be divided by just 1 and 11,620,560, it is a composite number.

More Examples

• All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).